CN106677012A - Intelligent insulating type asphalt concrete mixing station - Google Patents
Intelligent insulating type asphalt concrete mixing station Download PDFInfo
- Publication number
- CN106677012A CN106677012A CN201611185441.9A CN201611185441A CN106677012A CN 106677012 A CN106677012 A CN 106677012A CN 201611185441 A CN201611185441 A CN 201611185441A CN 106677012 A CN106677012 A CN 106677012A
- Authority
- CN
- China
- Prior art keywords
- heat
- asphalt concrete
- aggregate
- type asphalt
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
Abstract
The invention discloses an intelligent insulating type asphalt concrete mixing station. The intelligent insulating type asphalt concrete mixing station comprises a plurality of aggregate storage bins which can heat aggregates, wherein the outlets of the aggregate storage bins are connected to an insulating barrel, a hot material belt conveyor for conveying a hot material to a heating and stirring roller is arranged in the insulating barrel, the outlet of the heating and stirring roller is connected to a vertical stirring barrel through a lifting device, a discharge port is formed in the bottom of the vertical stirring barrel, and heating devices are arranged in the aggregate storage bins, the heating and stirring roller and the vertical stirring barrel. By separately heating aggregates such as asphalt and pebbles and conveying the aggregates to the vertical stirring barrel to be mixed, the mixing temperature of the mixed material is closer to a theoretical temperature, and the waste rate is reduced.
Description
Technical field
The invention belongs to road building machine technical field, and in particular to a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant.
Background technology
Asphalt blending station is the capital equipment for producing bituminous concrete, is used primarily in highway communication construction, its major function
It is that Colophonium, stone etc. are mixed by certain gesticulating, high-temperature heating is to uniform temperature, then is paved to construction with paver
Expressway on.Asphalt mixing plant at this stage first proportions Colophonium, stone, cement etc., is transported material by belt
Heated and stirred is carried out to mixing platform so as to after reaching uniform temperature, asphalt material is transported to by job site by transport vehicle or is passed through
Belt transport to a mixing bowl carries out secondary mixing and stirring.The method reheated after this mixing often makes Colophonium, stone, pulverized limestone each
From temperature do not reach need heating temperature, largely increased scrap rate.In addition radiate very during material transferring
Hurry up, when waiting the remote building site of material transportation, hot material temperature is scattered and disappeared substantially.
The content of the invention
It is an object of the invention to provide a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant, of the prior art to overcome
Problem, the present invention, to the heating of the aggregates such as Colophonium, stone, is then sent to vertical mixing cylinder and is mixed by respectively, can make mixing
Material mix temperature is closer with theoretical temperatures, reduces scrap rate.
To reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
A kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant, including some aggregate bins that can be heated to aggregate, bone
The outlet of feed bin is connected with heat-preserving container, and the hot material belt for hot material to be delivered to heated and stirred cylinder is provided with heat-preserving container
Machine, the outlet of heated and stirred cylinder is connected to vertical mixing cylinder by lifting device, and the bottom of vertical mixing cylinder is provided with discharging
Mouthful, it is provided with heater in aggregate bin, heated and stirred cylinder and vertical mixing cylinder.
Further, the bottom of discharging opening is provided with transport vehicle or oblique belt conveyer, the port of export of oblique belt conveyer
It is provided with post bake agitating device.
Further, vibrator and the cylinder for driving vibrator are provided with post bake agitating device.
Further, heat insulation wall is provided with the outside of oblique belt conveyer, the bottom of oblique belt conveyer is provided with belt
Support car.
Further, aggregate bin includes aggregate bucket, heating bucket is connected with the downside of aggregate bucket, between aggregate bucket and heating bucket
The first CD outlet is provided with, the second CD outlet of bottom for heating bucket is connected with the heat-preserving container charging aperture at the top of heat-preserving container.
Further, it is provided with metering device between the second CD outlet and heat-preserving container charging aperture.
Further, the inwall of heating bucket is provided with some heaters, and the inwall of heating bucket and is provided with thermal insulating material
Material；The inwall of vertical mixing cylinder is provided with some heaters, and the inwall of vertical mixing cylinder is provided with heat-insulation layer.
Further, the first vibrosieve is provided with vertical mixing cylinder, the second vibrosieve is provided with aggregate bucket.
Further, described Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant also includes the control for controlling heater
Device.
Further, the bottom of aggregate bin is provided with feed bin bracing frame, and the bottom of heat-preserving container is provided with heat-preserving container bracing frame.
Compared with prior art, the present invention has following beneficial technique effect：
The present invention is heated respectively by arranging multiple aggregate bins to aggregates such as Colophonium, stones, by insulation after heating
Hot material belt feeder is delivered in heated and stirred cylinder and is stirred and heats in bucket, then it is re-fed into being mixed in vertical mixing cylinder
Close, compound mix temperature can be made closer with theoretical temperatures, reduce scrap rate, by arranging heat-preserving container, can greatly reduce
Temperature scatter and disappear.
Further, after the stirring of vertical mixing cylinder, if aggregate stirs and during proper temperature, directly pass through
Building site is drawn in transport vehicle.If do not stirred, belt need to be promoted to support car, aggregate is placed on into oblique belt conveyer, be passed through
Tiltedly belt conveyer is put into aggregate in post bake agitating device, carries out post bake and secondary stirring, and vibration is fallen into afterwards
Device, drives vibrator to carry out delivering to building site after aggregate screening by cylinder.
Further, setting aggregate bucket and heating bucket in aggregate bin, are screened to aggregate and are heated respectively, then will be added
Different aggregates after heat send into the hot material belt feeder in heat-preserving container.
Further, various aggregates are weighed by arranging metering device, makes to reach required proportioning after mixing.
Further, insulation material is provided with the inwall of heating bucket, the inwall of vertical mixing cylinder is provided with heat-insulation layer, keeps away
The loss of heat is exempted from.
Further, each aggregate is screened respectively by the second vibrosieve, by the first vibrosieve to mixing after mixing
Material is screened, and by screening twice its quality has been fully ensured that.
Further, by arranging controller, can control to heat material in different operations.
Description of the drawings
Fig. 1 is asphalt mixing plant front view；
Fig. 2 is asphalt mixing plant top view；
Fig. 3 is aggregate bin structural representation；
Fig. 4 is heat-preserving container structural representation.
In figure, 1. aggregate bin, 2. heat-preserving container, 3. hot material belt feeder, 4. heated and stirred cylinder, 5. stirring vane, 6. heats
Device, 7. lifting device, 8. heat-insulation layer, 9. the first vibrosieve, 10. discharging opening, 11. oblique belt conveyers, 12. post bake are stirred
Mix device, 13. cylinders, 14. vibrators, 15. transport vehicle, 16. belts support car, 17. controllers, 18. first CD outlets, 19.
Aggregate bucket, 20. second CD outlets, 21. insulation materials, 22. metering devices, 23. feed bin bracing frames, 24. heat-preserving container charging apertures,
25. heat-preserving container bracing frames, 26. second vibrosieves.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1 to Fig. 4, a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant, including what is can heated to aggregate
Some aggregate bins 1, the outlet of aggregate bin 1 is connected with heat-preserving container 2, and the bottom of aggregate bin 1 is provided with feed bin bracing frame 23, heat-preserving container
2 bottom is provided with heat-preserving container bracing frame 25, and the heat for hot material to be delivered to heated and stirred cylinder 4 is provided with heat-preserving container 2
Material belt feeder 3, is provided with stirring vane 5 in heated and stirred cylinder 4, the outlet of heated and stirred cylinder 4 is connected by lifting device 7
To vertical mixing cylinder, the bottom of vertical mixing cylinder is provided with discharging opening 10, aggregate bin 1, heated and stirred cylinder 4 and vertical mixing
Heater 6 is provided with cylinder, asphalt concrete batching ＆ mixing plant also includes the controller 17 for controlling heater 6；Discharging
The bottom of mouth 10 is provided with transport vehicle 15 or tiltedly belt conveyer 11, and the port of export of oblique belt conveyer 11 is provided with post bake
Agitating device 12, is provided with vibrator 14 and the cylinder 13 for driving vibrator 14, tiltedly on post bake agitating device 12
The outside of belt conveyer 11 is provided with heat insulation wall, and the bottom of oblique belt conveyer 11 is provided with belt and supports car 16.
Aggregate bin 1 includes aggregate bucket 19, and the downside of aggregate bucket 19 is connected with heating bucket, sets between aggregate bucket 19 and heating bucket
There is the first CD outlet 18, the second CD outlet 20 for heating the bottom of bucket is connected with the heat-preserving container charging aperture 24 at the top of heat-preserving container 2, the
Metering device 22 is provided between two CD outlets 20 and heat-preserving container charging aperture 24, the inwall for heating bucket is provided with some heaters
Insulation material 21 is provided with 6, and the inwall of heating bucket；The inwall of vertical mixing cylinder is provided with some heaters 6, and vertical
The inwall of mixing drum is provided with heat-insulation layer 8, and the first vibrosieve 9 is provided with vertical mixing cylinder, and in aggregate bucket 19 second is provided with
Vibrosieve 26.
Operating process to the present invention below is described in detail：
Each aggregate is separately added in the aggregate bucket 19 of different aggregate bins 1 and is screened respectively, when the second vibrosieve 26 will
After the completion of aggregate screening, aggregate enters heating bucket by the first CD outlet 18, opens the heater 6 of heating bucket inwall to aggregate
Heated, heating bucket inwall is additionally provided with insulation material 21, and after the completion of heating, hot aggregate enters metering device 22, the good weight of scale
Afterwards aggregate is entered in heat-preserving container 2 by heat-preserving container charging aperture 24, is to ensure the aggregate heat for heating not in the process
Scatter and disappear.Afterwards heated and stirred cylinder 4 is entered by hot material belt feeder 3, in heated and stirred cylinder 4, heater 6 is opened further
Stirring vane 5 is rotated and carries out heated and stirred, and elevator 4 is entered after heated and stirred, and aggregate is sent into into vertical mixing cylinder, first passes through the
Aggregate screening is started afterwards vertical mixing cylinder and opens the heater 6 in vertical mixing cylinder and heated by one vibrosieve 9,
After material stirring is uniform, discharging bin 10 is opened, aggregate falls into transport vehicle 15, if aggregate is stirred, directly pulls away.If not yet
Stir, promote belt to support car 16, aggregate to fall into oblique belt conveyer 11, fall into by oblique belt conveyer 11 secondary
Heating and stirring device 12, carries out post bake and secondary stirring, and vibrator 14 is fallen into afterwards, and by cylinder 13 vibrator 14 is driven
Aggregate screening is carried out, afterwards transports in material.
Claims (10)
1. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant, it is characterised in that some including what is can heated to aggregate
Aggregate bin (1), the outlet of aggregate bin (1) is connected with heat-preserving container (2), is provided with heat-preserving container (2) and adds for hot material to be delivered to
The hot material belt feeder (3) of thermal agitation cylinder (4), the outlet of heated and stirred cylinder (4) is connected to vertical stirring by lifting device (7)
Cylinder is mixed, the bottom of vertical mixing cylinder is provided with discharging opening (10), aggregate bin (1), heated and stirred cylinder (4) and vertical mixing cylinder
In be provided with heater (6).
2. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 1, it is characterised in that discharging opening (10)
Bottom be provided with transport vehicle (15) or tiltedly belt conveyer (11), the port of export of oblique belt conveyer (11) be provided with it is secondary plus
Thermal agitation device (12).
3. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 2, it is characterised in that post bake is stirred
Mix and vibrator (14) and the cylinder (13) for driving vibrator (14) are provided with device (12).
4. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 2, it is characterised in that oblique belt-conveying
Heat insulation wall is provided with the outside of machine (11), the bottom of oblique belt conveyer (11) is provided with belt and supports car (16).
5. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 1, it is characterised in that aggregate bin (1)
Including aggregate bucket (19), heating bucket is connected with the downside of aggregate bucket (19), is provided with first between aggregate bucket (19) and heating bucket and goes out
Hatch Opening (18), the second CD outlet (20) for heating the bottom of bucket is connected with the heat-preserving container charging aperture (24) at the top of heat-preserving container (2).
6. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 5, it is characterised in that the second CD outlet
(20) metering device (22) is provided with and heat-preserving container charging aperture (24) between.
7. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 5, it is characterised in that heating bucket it is interior
Wall is provided with some heaters (6), and the inwall of heating bucket and is provided with insulation material (21)；The inwall of vertical mixing cylinder sets
Some heaters (6) are equipped with, and the inwall of vertical mixing cylinder is provided with heat-insulation layer (8).
8. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 5, it is characterised in that vertical mixing cylinder
In be provided with the first vibrosieve (9), the second vibrosieve (26) is provided with aggregate bucket (19).
9. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 1, it is characterised in that described intelligence
Thermal-insulating type asphalt concrete batching ＆ mixing plant also includes the controller (17) for controlling heater (6).
10. a kind of Intelligent heat-preservation type asphalt concrete batching ＆ mixing plant according to claim 1, it is characterised in that aggregate bin (1)
Bottom be provided with feed bin bracing frame (23), the bottom of heat-preserving container (2) is provided with heat-preserving container bracing frame (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185441.9A CN106677012A (en) | 2016-12-20 | 2016-12-20 | Intelligent insulating type asphalt concrete mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185441.9A CN106677012A (en) | 2016-12-20 | 2016-12-20 | Intelligent insulating type asphalt concrete mixing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677012A true CN106677012A (en) | 2017-05-17 |
Family
ID=58869843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611185441.9A Pending CN106677012A (en) | 2016-12-20 | 2016-12-20 | Intelligent insulating type asphalt concrete mixing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677012A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501984A (en) * | 2020-12-06 | 2021-03-16 | 河南九一环保科技股份有限公司 | Spatial layout structure and method for asphalt mixing station |
| CN114454341A (en) * | 2021-12-28 | 2022-05-10 | 苏州良浦住宅工业有限公司 | Low-carbon environment-friendly concrete aggregate heating method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH199128A (en) * | 1937-10-02 | 1938-08-15 | Moll Hermann Ing Dipl | Method and device for the production of bituminous mix for road surfaces. |
| DE1188915B (en) * | 1963-04-26 | 1965-03-11 | Heise Carl Hermann | Mobile screening and mixing machine for bituminous road building materials, in which a vibrating screen is arranged in the mixing tower above the pre-silo |
| CN201342726Y (en) * | 2009-04-03 | 2009-11-11 | 河南路桥建设集团有限公司 | Asphalt concrete mixing station with automatic control of granule heating |
| CN203128977U (en) * | 2013-03-11 | 2013-08-14 | 北京鼎创新型建材有限公司 | Recycled asphalt stationary equipment |
| CN203295921U (en) * | 2013-05-08 | 2013-11-20 | 河北广通路桥工程有限公司 | Recycling asphalt blending device |
| CN203602999U (en) * | 2013-12-13 | 2014-05-21 | 王金岭 | Asphalt concrete mixing station |
| CN106192679A (en) * | 2016-08-30 | 2016-12-07 | 华煜建设集团有限公司 | A kind of asphalt mixture heat regeneration combination production equipment |
| CN206308593U (en) * | 2016-12-20 | 2017-07-07 | 长安大学 | A kind of asphalt mixing plant |
-
2016
- 2016-12-20 CN CN201611185441.9A patent/CN106677012A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH199128A (en) * | 1937-10-02 | 1938-08-15 | Moll Hermann Ing Dipl | Method and device for the production of bituminous mix for road surfaces. |
| DE1188915B (en) * | 1963-04-26 | 1965-03-11 | Heise Carl Hermann | Mobile screening and mixing machine for bituminous road building materials, in which a vibrating screen is arranged in the mixing tower above the pre-silo |
| CN201342726Y (en) * | 2009-04-03 | 2009-11-11 | 河南路桥建设集团有限公司 | Asphalt concrete mixing station with automatic control of granule heating |
| CN203128977U (en) * | 2013-03-11 | 2013-08-14 | 北京鼎创新型建材有限公司 | Recycled asphalt stationary equipment |
| CN203295921U (en) * | 2013-05-08 | 2013-11-20 | 河北广通路桥工程有限公司 | Recycling asphalt blending device |
| CN203602999U (en) * | 2013-12-13 | 2014-05-21 | 王金岭 | Asphalt concrete mixing station |
| CN106192679A (en) * | 2016-08-30 | 2016-12-07 | 华煜建设集团有限公司 | A kind of asphalt mixture heat regeneration combination production equipment |
| CN206308593U (en) * | 2016-12-20 | 2017-07-07 | 长安大学 | A kind of asphalt mixing plant |
Non-Patent Citations (1)
| Title |
|---|
| 饶德宏等: "《现场实用的桥梁、公路及城市道路施工方法手册》", 31 December 1988, 湖南省交通厅科学技术情报站 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501984A (en) * | 2020-12-06 | 2021-03-16 | 河南九一环保科技股份有限公司 | Spatial layout structure and method for asphalt mixing station |
| CN114454341A (en) * | 2021-12-28 | 2022-05-10 | 苏州良浦住宅工业有限公司 | Low-carbon environment-friendly concrete aggregate heating method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
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| RJ01 | Rejection of invention patent application after publication |